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Top 20 Fast-growings companies in Polypropylene glycol
by Most Patent Filing In 5 Years in the South Korea in 2020

The Polypropylene glycol top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Polypropylene glycol Fast-growings in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Polypropylene glycol or polypropylene oxide is the polymer of propylene glycol. Chemically it is a polyether, and, more generally speaking, it's a polyalkylene glycol (PAG). The term polypropylene glycol or PPG is reserved for low to medium range molar mass polymer when the nature of the end-group, which is usually a hydroxyl group, still matters. The term "oxide" is used for high molar mass polymer when end-groups no longer affect polymer properties. In 2003, 60% of the annual production of propylene oxide of 6.6×10⁶ tonnes was converted into the polymer.
#
Company Name
Region
Tech Topics
Total
1
Amorepacific Corp.
Cosmetics,Cleanser,Toothpaste,
...[+2]
Patent: 8
2
HUVIS Corp.
Aramid,Fiber,Textile (markup language),
...[+2]
Patent: 8
3
Suhan Corp.
Paperboard,Adding machine,Calculator
Patent: 5
4
Hanmi Science Co., Ltd.
Clinical trial,Medicine,Drug repositioning,
...[+2]
Patent: 3
5
LG H&H Co., Ltd.
Health care,Physical fitness,Fabric softener,
...[+2]
Patent: 3
6
Gif Korea Co., Ltd.
Semiconductor,Organic compound,Graphene
Patent: 2
7
Noroo Paint & Coatings Co., Ltd.
Coating,Industrial engineering,Powder coating,
...[+2]
Patent: 1
8
KANGNAM JEVISCO CO., LTD.
Coating,Industrial engineering,Powder coating,
...[+2]
Patent: 1
9
Sd Korea Co. Ltd.
Patent: 1
10
Kia Corp.
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 1
11
Korea Petroleum Industries Co.
Petroleum,Construction engineering,Materials science,
...[+2]
Patent: 1
12
Hyunsung Construction Co. Ltd.
Patent: 1
13
LS-Nikko Copper, Inc.
Metal,Smelting,Precious metal,
...[+2]
Patent: 1
14
Lotte Chemical Corp.
Petrochemical,Chemical engineering,Polyethylene,
...[+2]
Patent: 1
15
Taejoon Pharm Co. Ltd.
Medicine,Ophthalmic Agents,Microbubbles,
...[+2]
Patent: 1
16
Daewoo Construction Co. Ltd.
Real estate development,Real estate
Patent: 1
17
Daehan Solution Co. Ltd.
Noise
Patent: 1
18
Hyundai Motor Co., Ltd.
Public transport,Automotive engineering,Truck,
...[+2]
Patent: 1
19
KOREAN DRUG Co., Ltd.
Medical equipment,Medicine,Topical agents,
...[+2]
Patent: 1
20
Industry Foundation of Chonnam National University
Asset management,Impact investing,Social Welfare
Patent: 1
Page generation time: Jun 25 2025